CS:GO servers with 128 tick update player actions, shots, and movement data more frequently. As a result, the game feels more precise: hits register better and movement feels smoother. Counter-Strike: Global Offensive servers with the 128 tick tag are often used for training, mixes, and competitive play. Lagnetic recommends choosing these servers if you do not want to rage over another shot that failed to register.
A 128-tick CS:GO server simulates the game 128 times per second, allowing movement, shots, and other actions to be processed more frequently than on a lower-tickrate server. The actual experience also depends on server performance, network latency, and client settings.
